[clang] [analyzer] Fix invalid HTML nesting for popups at end of line (PR #207793)

[Luan Rabelo via cfe-commits]

Lu4nScr1pt1ng wrote:

> Looks well motivated, well scoped and tested. Thanks for the patch. I'd say, not something common for new contributions. Thank you for coming. I had some inline questions but this is IMO already good to go!
> 
> EDIT: GH is so buggy. It's amazing.

Thanks for the kind words, i'm happy with my first PR in llvm-project

GH is being buggy for me too, i tried to apply your suggestion 5 times and
every time it gave an error, then suddenly it applied the suggestion 5 times lol

https://github.com/llvm/llvm-project/pull/207793